/*
* MIT License
*
* Copyright (c) 2020 International Business Machines
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/

#include "HelibConfig.h"

HelibConfig HelibConfig::createCkksLarge() {
  HelibConfig hc;
  hc.m=21491;
  hc.r=50;
  hc.L=360;
  return hc;
}


HelibConfig HelibConfig::createCkksMedium() {
  HelibConfig hc;
  hc.m=8192*2;
  hc.r=40;
  hc.L=200;
  return hc;
}


void HelibConfig::load(std::istream&in) {
  in.read((char*)&m,sizeof(m));
  in.read((char*)&r,sizeof(r));
  in.read((char*)&L,sizeof(L));
  in.read((char*)&c,sizeof(c));
}

void HelibConfig::save(std::ostream&out) const {
  out.write((char*)&m,sizeof(m));
  out.write((char*)&r,sizeof(r));
  out.write((char*)&L,sizeof(L));
  out.write((char*)&c,sizeof(c));
}

std::ostream& operator<<(std::ostream&out,const HelibConfig& conf) {
  out << "m=" << conf.m << " r=" << conf.r << " L=" << conf.L << " c=" << conf.c;
  return out;
}